Safest Companies — Best Security Record
Companies ranked by their Recent Breaches Safety Grade — a higher grade means a cleaner publicly known breach record. This ranking includes companies with no known breach at all. A high grade is not a guarantee of safety or an audit of current security controls.
Ranked safest first
Oppida Estates Limited
OPPLE Lighting
oppodigital.in
OPS omniplussystem.com
Optica
Optical Cable Corporation
Optieng
Optima Manufacturing
optimissa.com
Optimity UK
Optimity.co.uk
Optimize EGS
Optimum Health Solutions
Optimum Technology
optimumdesign.c...
Optimus Steel
Optionis
OptionMetrics
optiprint.ca
OptiProERP
optoflux.com
optoma
optoma.com
Optometric Physicians of Middle Tennessee
Opulent
OPUS IT Services
ora.com
Oracle Advisory Services
oraclecms.com
oraclinical.com
Oralia
Orange (mobile operator)
Orange Public School District
ORBINOX
orbinox.com
Orbit Software, Inc.
ORBITELECTRIC.COM
ORCAAUDIT.COM
ORCHID-ORTHO.COM
Orcutt Winslow
Order of Psychologists of Lombardy
ORDEREXPRESS.COM.MX
Ordine Degli Psicologi Della Lombardia
Oregon Sports Medicine
orga-soft.de
organizedliving.com
Orgill, Inc.
Orha Muvek
orientalaromati...
Orientrose Contracts
Origin Property Company Limited
Original Herkimer Cheese
originalfootwear.com
ORION
Orion Township Public Library
orioninc.com
ORIUX
ORLANDO IMPORT-EXPORT 2001 SRL
Orotex
Orshan, Spann & Fernandez-Mesa
orsiniimballaggi.com
Ort Harmelin College of Engineering
OrthoCare
OrthoNY, Orthopedic Care
orthopaedie-app...
Orthum Bau
Osaka Motorcycle Business Cooperative
Oscar Software
osde.com.ar
oseranhahn.com
OSF Healthcare System
OSG Tool
osg.co.jp
OSG.COM
OSHCO.COM
Ospedale Macedonio Melloni
ospedalecoq.it
Ospray Video
OSSEG Obra Social de Seguros
OSSEG Obra Social del Seguro
Ostermeir FZE (engineering firm)
otcqatar.com
otltd.co.uk
Otolaryngology Associates, LLC
OTR
OTR Capital
otrcapital
otrwheel.com
Ottawa Valley Handrailing Company Ltd
ottlite.com
Otto Dörner GmbH & Co. KG
Otto Instrument
ottosimon.co.uk
Our first post
Our Lady of Lake University
Our Lady's Abingdon
Our Sunday Visitor
Ourense do Bras...
ourrelentlesschurch.com
Outdoor Venture Corporation (OVC)
The Recent Breaches Safety Grade is an automated, informational rating of a company’s publicly known breach history — how many breaches are on record, how recent and severe they were, how much data was exposed, whether ransomware/extortion was involved, and how well each claim is verified. A higher grade means a cleaner known record. It is not a guarantee of safety, an audit, or a certification: the absence of a known breach does not prove none has occurred, and the grade says nothing about a company’s current security controls. Unverified leak-site claims are weighted down but may still be incomplete or inaccurate. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company named here. Provided for general awareness only — not legal, financial, or security advice.